Structure of PDB 1pmm Chain B Binding Site BS02

Receptor Information
>1pmm Chain B (length=450) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KKQVTDLRSELLDSRFGAKSISTIAESKRFPLHEMRDDVAFQIINDELYL
DGNARQNLATFCQTWDDENVHKLMDLSINKNWIDKEEYPQSAAIDLRCVN
MVADLWHAPAPKNGQAVGTNTIGSSEACMLGGMAMKWRWRKRMEAAGKPT
DKPNLVCGPVQICWHKFARYWDVELREIPMRPGQLFMDPKRMIEACDENT
IGVVPTFGVTYTGNYEFPQPLHDALDKFQADTGIDIDMHIDAASGGFLAP
FVAPDIVWDFRLPRVKSISASGHKFGLAPLGCGWVIWRDEEALPQELVFN
VDYLGGQIGTFAINFSRPAGQVIAQYYEFLRLGREGYTKVQNASYQVAAY
LADEIAKLGPYEFICTGRPDEGIPAVCFKLKDGEDPGYTLYDLSERLRLR
GWQVPAFTLGGEATDIVVMRIMCRRGFEMDFAELLLEDYKASLKYLSDHP
Ligand information
Ligand IDPLP
InChIInChI=1S/C8H10NO6P/c1-5-8(11)7(3-10)6(2-9-5)4-15-16(12,13)14/h2-3,11H,4H2,1H3,(H2,12,13,14)
InChIKeyNGVDGCNFYWLIFO-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341Cc1ncc(CO[P](O)(O)=O)c(C=O)c1O
OpenEye OEToolkits 1.5.0Cc1c(c(c(cn1)COP(=O)(O)O)C=O)O
ACDLabs 10.04O=P(O)(O)OCc1cnc(c(O)c1C=O)C
FormulaC8 H10 N O6 P
NamePYRIDOXAL-5'-PHOSPHATE;
VITAMIN B6 Phosphate
ChEMBLCHEMBL82202
DrugBankDB00114
ZINCZINC000001532514
PDB chain1pmm Chain B Residue 500 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1pmm Crystal structure and functional analysis of escherichia coli glutamate decarboxylase
Resolution2.0 Å
Binding residue
(original residue number in PDB)		S126 S127 Q163 T212 D243 A245 S273 H275 K276
Binding residue
(residue number reindexed from 1)		S124 S125 Q161 T210 D241 A243 S271 H273 K274
Annotation score1
Enzymatic activity
Enzyme Commision number 4.1.1.15: glutamate decarboxylase.
Gene Ontology
Molecular Function
GO:0004351 glutamate decarboxylase activity
GO:0005515 protein binding
GO:0016830 carbon-carbon lyase activity
GO:0016831 carboxy-lyase activity
GO:0030170 pyridoxal phosphate binding
Biological Process
GO:0006536 glutamate metabolic process
GO:0006538 glutamate catabolic process
GO:0019752 carboxylic acid metabolic process
GO:0051454 intracellular pH elevation
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0016020 membrane

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:1pmm, PDBe:1pmm, PDBj:1pmm
PDBsum1pmm
PubMed12912902
UniProtP69910|DCEB_ECOLI Glutamate decarboxylase beta (Gene Name=gadB)

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